Are you not ashamed of caring so much for the making of money and for fame and prestige, when you neither think nor care about wisdom and truth and the improvement of your soul?

The greatest blessing granted to mankind come by way of madness, which is a divine gift.

The unexamined life is not worth living.

Is it true; is it kind, or is it necessary?

The ancient Oracle said that I was the wisest of all the Greeks. It is because I alone, of all the Greeks, know that I know nothing.